Report for 53302

Name

BALTIMORECOUNTYGOVERNMENT - Baltimore County Government, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

53302 BALTIMORECOUNTYGOVERNMENT - Baltimore County Government, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS27026         NETWORKMARYLAND - networkMaryland, US
    AS33657         CMCS - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
45390 AS53302        ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  BALTIMORECOUNTYGOVERNMENT - Baltimore County Government, US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
48437 AS53302       BALTIMORECOUNTYGOVERNMENT - Baltimore County       3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  167.102.138.0/24     4777 2497 701 27026 53302   
  204.145.181.0/24     4777 2497 701 27026 53302   
  207.114.31.0/24      4777 2516 7922 33657 53302 53302 53302 53302 53302   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS53302   2 More Specifics   3 Total Advertisements   BALTIMORECOUNTYGOVERNMENT - Baltimore County Government, US
    167.102.138.0/24              167.102.0.0/16
    207.114.31.0/24               207.114.0.0/17

Whois Entry

whois: 402332

IANA has recorded AS53302 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53302\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       53302
             ASName:         BALTIMORECOUNTYGOVERNMENT
             ASHandle:       AS53302
             RegDate:        2009-12-07
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/53302
             
             
             OrgName:        Baltimore County Government
             OrgId:          BCG-64
             Address:        Office of Information Technology
             Address:        400 Washington Avenue
             City:           Towson
             StateProv:      MD
             PostalCode:     21204
             Country:        US
             RegDate:        2005-09-19
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/BCG-64
             
             
             OrgTechHandle: NSM12-ARIN
             OrgTechName:   Network and Systems Manager
             OrgTechPhone:  +1-410-887-8200 
             OrgTechEmail:  servicedesk@baltimorecountymd.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/NSM12-ARIN
             
             OrgAbuseHandle: NSM12-ARIN
             OrgAbuseName:   Network and Systems Manager
             OrgAbusePhone:  +1-410-887-8200 
             OrgAbuseEmail:  servicedesk@baltimorecountymd.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NSM12-ARIN
             
             RNOCHandle: NSM12-ARIN
             RNOCName:   Network and Systems Manager
             RNOCPhone:  +1-410-887-8200 
             RNOCEmail:  servicedesk@baltimorecountymd.gov
             RNOCRef:    https://rdap.arin.net/registry/entity/NSM12-ARIN
             
             RAbuseHandle: NSM12-ARIN
             RAbuseName:   Network and Systems Manager
             RAbusePhone:  +1-410-887-8200 
             RAbuseEmail:  servicedesk@baltimorecountymd.gov
             RAbuseRef:    https://rdap.arin.net/registry/entity/NSM12-ARIN
             
             RTechHandle: NSM12-ARIN
             RTechName:   Network and Systems Manager
             RTechPhone:  +1-410-887-8200 
             RTechEmail:  servicedesk@baltimorecountymd.gov
             RTechRef:    https://rdap.arin.net/registry/entity/NSM12-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #